package com.cow.dao;


import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.cow.entity.Specs;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

@Mapper
public interface SpecsMapper extends BaseMapper<Specs> {

    List<String> getSpecsNameListByProductId(@Param("productId") Integer productId);
}
